JPH01140755U - - Google Patents
Info
- Publication number
- JPH01140755U JPH01140755U JP3580788U JP3580788U JPH01140755U JP H01140755 U JPH01140755 U JP H01140755U JP 3580788 U JP3580788 U JP 3580788U JP 3580788 U JP3580788 U JP 3580788U JP H01140755 U JPH01140755 U JP H01140755U
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- reflector
- slow cooling
- welded body
- cooling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010583 slow cooling Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3580788U JPH01140755U (pt) | 1988-03-19 | 1988-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3580788U JPH01140755U (pt) | 1988-03-19 | 1988-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01140755U true JPH01140755U (pt) | 1989-09-27 |
Family
ID=31262441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3580788U Pending JPH01140755U (pt) | 1988-03-19 | 1988-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01140755U (pt) |
-
1988
- 1988-03-19 JP JP3580788U patent/JPH01140755U/ja active Pending